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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=545268
-->
<head>
<title>Test for Bug 545268</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=545268">Mozilla Bug 545268</a>
<p id="display">
</p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 545268
Like the test for bug 493251, but we test that suppressing events in
a parent window stops the events from reaching the child window. */
var win;
var subwin;
var mouseDown = 0;
var mouseUp = 0;
var mouseClick = 0;
var keyDown = 0;
var keyPress = 0;
var keyUp = 0;
function doTest() {
var utils = SpecialPowers.getDOMWindowUtils(win);
var f = win.document.getElementById("f");
subwin = f.contentWindow;
subwin.document.getElementsByTagName("input")[0].focus();
subwin.addEventListener("keydown", function(e) { ++keyDown; }, true);
subwin.addEventListener("keypress", function(e) { ++keyPress; }, true);
subwin.addEventListener("keyup", function(e) { ++keyUp; }, true);
subwin.addEventListener("mousedown", function(e) { ++mouseDown; }, true);
subwin.addEventListener("mouseup", function(e) { ++mouseUp; }, true);
subwin.addEventListener("click", function(e) { ++mouseClick; }, true);
synthesizeKey("a", {}, subwin);
is(keyDown, 1, "Wrong number events (1)");
is(keyPress, 1, "Wrong number events (2)");
is(keyUp, 1, "Wrong number events (3)");
// Test that suppressing events on the parent window prevents key
// events in the subdocument window
utils.suppressEventHandling(true);
synthesizeKey("a", {}, subwin);
is(keyDown, 1, "Wrong number events (4)");
is(keyPress, 1, "Wrong number events (5)");
is(keyUp, 1, "Wrong number events (6)");
utils.suppressEventHandling(false);
is(keyDown, 1, "Wrong number events (7)");
is(keyPress, 1, "Wrong number events (8)");
is(keyUp, 1, "Wrong number events (9)");
setTimeout(continueTest1, 0);
}
function continueTest1() {
var utils = SpecialPowers.getDOMWindowUtils(win);
subwin.addEventListener("keydown", () => { utils.suppressEventHandling(true); }, {once: true});
synthesizeKey("a", {}, subwin);
is(keyDown, 2, "Wrong number events (10)");
is(keyPress, 1, "Wrong number events (11)");
is(keyUp, 1, "Wrong number events (12)");
utils.suppressEventHandling(false);
setTimeout(continueTest2, 0);
}
function continueTest2() {
var utils = SpecialPowers.getDOMWindowUtils(win);
is(keyDown, 2, "Wrong number events (13)");
is(keyPress, 2, "Wrong number events (14)");
is(keyUp, 2, "Wrong number events (15)");
utils.sendMouseEvent("mousedown", 5, 5, 0, 1, 0);
utils.sendMouseEvent("mouseup", 5, 5, 0, 1, 0);
is(mouseDown, 1, "Wrong number events (16)");
is(mouseUp, 1, "Wrong number events (17)");
is(mouseClick, 1, "Wrong number events (18)");
utils.suppressEventHandling(true);
utils.sendMouseEvent("mousedown", 5, 5, 0, 1, 0);
utils.sendMouseEvent("mouseup", 5, 5, 0, 1, 0);
utils.suppressEventHandling(false);
is(mouseDown, 1, "Wrong number events (19)");
is(mouseUp, 1, "Wrong number events (20)");
is(mouseClick, 1, "Wrong number events (21)");
setTimeout(continueTest3, 0);
}
function continueTest3() {
var utils = SpecialPowers.getDOMWindowUtils(win);
utils.sendMouseEvent("mousedown", 5, 5, 0, 1, 0);
utils.suppressEventHandling(true);
utils.sendMouseEvent("mouseup", 5, 5, 0, 1, 0);
utils.suppressEventHandling(false);
setTimeout(continueTest4, 1000);
}
function continueTest4() {
is(mouseDown, 2, "Wrong number events (19)");
is(mouseUp, 2, "Wrong number events (20)");
is(mouseClick, 2, "Wrong number events (21)");
win.close();
SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
SimpleTest.requestFlakyTimeout("untriaged");
win = window.open("bug545268.html", "" , "");
win.onload = doTest;
</script>
</pre>
</body>
</html>
|
